Mike Yorkey is an author, coauthor, and collaborator living in Encinitas, California, with more than seventy books to his credit. His most recent book is Believe: The Eric LeGrand Story, the story of Rutgers football player Eric LeGrand, who was paralyzed from the neck down on a kickoff play in 2010. He has collaborated with former San Francisco Giant pitcher Dave Dravecky and tennis star Michael Chang, and he has also written for numerous sports magazines. His website is www.mikeyorkey.com.